Light unit



FIG. 1 is a front right perspective view of a light unit according to the present design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a cross-sectional view along the line 9-9 in FIG. 2;

FIG. 10 is a cross-sectional view along the line 10-10 in FIG. 2;

FIG. 11 is a cross-sectional view along the line 11-11 in FIG. 2;

FIG. 12 is a front right perspective view in a different direction than FIG. 1;

FIG. 13 is a front left perspective view according to the present design;

FIG. 14 is a front left perspective view in a different direction than FIG. 13;

FIG. 15 is a front right perspective view in a different direction than FIG. 1;

FIG. 16 is a front left perspective view in a different direction than FIG. 13;

FIG. 17 is an exploded perspective view showing the design of the cover according to the present design; and,

FIG. 18 is an exploded perspective view showing the design of the cover according to the present design.

The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design and form no part of the claimed design while all other broken lines are directed to environment of the light unit and form no part of the claimed design. 

CLAIM The ornamental design for a light unit, as shown and described. 